Transaction not yet indexed

21Qn4vk5MYsZiXkyenv5bz5LqG2GFKJhrJ4eY8YYwpj5TdjuUrX55cDpeTYeTSHxxo6sWWtnjCmzr559NdcyxBUD

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.